[kernel] netfilter: minor IMQ fix for 2.6.25

[openwrt.git] / target / linux / storm / patches / 1005-gmac-napi-mask-intrs.patch

diff --git a/target/linux/storm/patches/1005-gmac-napi-mask-intrs.patch b/target/linux/storm/patches/1005-gmac-napi-mask-intrs.patch
index b072fe2..0cb200b 100644 (file)
--- a/target/linux/storm/patches/1005-gmac-napi-mask-intrs.patch
+++ b/target/linux/storm/patches/1005-gmac-napi-mask-intrs.patch
@@ -1,8 +1,8 @@
-Index: linux-2.6.23.16/drivers/net/sl351x_gmac.c
+Index: linux-2.6.23.17/drivers/net/sl351x_gmac.c
 ===================================================================
---- linux-2.6.23.16.orig/drivers/net/sl351x_gmac.c     2008-03-15 17:00:32.365389612 +0200
-+++ linux-2.6.23.16/drivers/net/sl351x_gmac.c  2008-03-15 17:00:55.366700383 +0200
-@@ -127,6 +127,7 @@
+--- linux-2.6.23.17.orig/drivers/net/sl351x_gmac.c
++++ linux-2.6.23.17/drivers/net/sl351x_gmac.c
+@@ -127,6 +127,7 @@ static     char _debug_prefetch_buf[_DEBUG_P
  static int    gmac_initialized = 0;
  TOE_INFO_T toe_private_data;
  static int            do_again = 0;
@@ -10,7 +10,7 @@ Index: linux-2.6.23.16/drivers/net/sl351x_gmac.c
  spinlock_t gmac_fq_lock;
  unsigned int FLAG_SWITCH;
  
-@@ -1065,7 +1066,8 @@
+@@ -1065,7 +1066,8 @@ static void toe_init_gmac(struct net_dev
            tp->intr3_enabled =         0xffffffff;
            tp->intr4_selected =        GMAC0_INT_BITS | CLASS_RX_FULL_INT_BITS |
                                                        HWFQ_EMPTY_INT_BIT | SWFQ_EMPTY_INT_BIT;
@@ -20,7 +20,7 @@ Index: linux-2.6.23.16/drivers/net/sl351x_gmac.c
  
            data = readl(TOE_GLOBAL_BASE + GLOBAL_INTERRUPT_SELECT_0_REG) & ~tp->intr0_selected;
            writel(data, TOE_GLOBAL_BASE + GLOBAL_INTERRUPT_SELECT_0_REG);
-@@ -1115,7 +1117,7 @@
+@@ -1115,7 +1117,7 @@ static void toe_init_gmac(struct net_dev
                tp->intr3_enabled       |=      0xffffffff;
                tp->intr4_selected      |=      CLASS_RX_FULL_INT_BITS |
                                                                HWFQ_EMPTY_INT_BIT | SWFQ_EMPTY_INT_BIT;
@@ -29,7 +29,7 @@ Index: linux-2.6.23.16/drivers/net/sl351x_gmac.c
                }
            data = readl(TOE_GLOBAL_BASE + GLOBAL_INTERRUPT_SELECT_0_REG) | tp->intr0_selected;
            writel(data, TOE_GLOBAL_BASE + GLOBAL_INTERRUPT_SELECT_0_REG);
-@@ -2408,7 +2410,7 @@
+@@ -2408,7 +2410,7 @@ static inline void toe_gmac_fill_free_q(
        // unsigned short max_cnt=TOE_SW_FREEQ_DESC_NUM>>1;
  
        fq_rwptr.bits32 = readl(TOE_GLOBAL_BASE + GLOBAL_SWFQ_RWPTR_REG);
@@ -38,7 +38,7 @@ Index: linux-2.6.23.16/drivers/net/sl351x_gmac.c
        //while ((max_cnt--) && (unsigned short)RWPTR_ADVANCE_ONE(fq_rwptr.bits.wptr,
        //                              TOE_SW_FREEQ_DESC_NUM) != fq_rwptr.bits.rptr) {
        while ((unsigned short)RWPTR_ADVANCE_ONE(fq_rwptr.bits.wptr,
-@@ -2428,10 +2430,47 @@
+@@ -2428,10 +2430,47 @@ static inline void toe_gmac_fill_free_q(
                SET_WPTR(TOE_GLOBAL_BASE+GLOBAL_SWFQ_RWPTR_REG, fq_rwptr.bits.wptr);
                toe_private_data.fq_rx_rwptr.bits32 = fq_rwptr.bits32;
        }
@@ -87,7 +87,7 @@ Index: linux-2.6.23.16/drivers/net/sl351x_gmac.c
  /*----------------------------------------------------------------------
  * toe_gmac_interrupt
  *----------------------------------------------------------------------*/
-@@ -2492,6 +2531,7 @@
+@@ -2492,6 +2531,7 @@ if (1)
                writel(status3 & tp->intr3_enabled, TOE_GLOBAL_BASE+GLOBAL_INTERRUPT_STATUS_3_REG);
        if (status4)
                writel(status4 & tp->intr4_enabled, TOE_GLOBAL_BASE+GLOBAL_INTERRUPT_STATUS_4_REG);
@@ -95,7 +95,7 @@ Index: linux-2.6.23.16/drivers/net/sl351x_gmac.c
  #if 0
        /* handle freeq interrupt first */
        if (status4 & tp->intr4_enabled) {
-@@ -2536,10 +2576,31 @@
+@@ -2536,10 +2576,31 @@ if (1)
                        }
                                if (netif_running(dev) && (status1 & DEFAULT_Q0_INT_BIT) && (tp->intr1_enabled & DEFAULT_Q0_INT_BIT))
                                {
@@ -130,7 +130,7 @@ Index: linux-2.6.23.16/drivers/net/sl351x_gmac.c
                                        // class-Q & TOE-Q are implemented in future
                                        //data32 = readl(TOE_GLOBAL_BASE + GLOBAL_INTERRUPT_ENABLE_1_REG);
                                        //data32 &= ~DEFAULT_Q0_INT_BIT;
-@@ -2549,7 +2610,8 @@
+@@ -2549,7 +2610,8 @@ if (1)
                                                //tp->total_q_cnt_napi=0;
                                                //rx_time = jiffies;
                                                //rx_old_bytes = isPtr->rx_bytes;
@@ -140,7 +140,7 @@ Index: linux-2.6.23.16/drivers/net/sl351x_gmac.c
                                }
                        }
                }
-@@ -2569,9 +2631,31 @@
+@@ -2569,9 +2631,31 @@ if (1)
  
                        if (netif_running(dev) && (status1 & DEFAULT_Q1_INT_BIT) && (tp->intr1_enabled & DEFAULT_Q1_INT_BIT))
                        {
@@ -174,7 +174,7 @@ Index: linux-2.6.23.16/drivers/net/sl351x_gmac.c
                                // disable GMAC-0 rx interrupt
                                // class-Q & TOE-Q are implemented in future
                                //data32 = readl(TOE_GLOBAL_BASE + GLOBAL_INTERRUPT_ENABLE_1_REG);
-@@ -2583,9 +2667,13 @@
+@@ -2583,9 +2667,13 @@ if (1)
                                        //rx_time = jiffies;
                                        //rx_old_bytes = isPtr->rx_bytes;
                                __netif_rx_schedule(dev);
@@ -188,7 +188,7 @@ Index: linux-2.6.23.16/drivers/net/sl351x_gmac.c
        }
  
        // Interrupt Status 0
-@@ -3306,8 +3394,10 @@
+@@ -3306,8 +3394,10 @@ next_rx:
                SET_RPTR(&tp->default_qhdr->word1, rwptr.bits.rptr);
        tp->rx_rwptr.bits32 = rwptr.bits32;
  
@@ -200,7 +200,7 @@ Index: linux-2.6.23.16/drivers/net/sl351x_gmac.c
  }
  
  /*----------------------------------------------------------------------
-@@ -4217,6 +4307,7 @@
+@@ -4217,6 +4307,7 @@ static int gmac_rx_poll(struct net_devic
      GMAC_RXDESC_T     *curr_desc;
        struct sk_buff          *skb;
      DMA_RWPTR_T                       rwptr;
@@ -208,7 +208,7 @@ Index: linux-2.6.23.16/drivers/net/sl351x_gmac.c
        unsigned int            pkt_size;
        unsigned int        desc_count;
        unsigned int        good_frame, chksum_status, rx_status;
-@@ -4231,7 +4322,7 @@
+@@ -4231,7 +4322,7 @@ static int gmac_rx_poll(struct net_devic
        //unsigned long long    rx_time;
  
  
@@ -217,7 +217,7 @@ Index: linux-2.6.23.16/drivers/net/sl351x_gmac.c
  #if 1
        if (do_again)
        {
-@@ -4516,6 +4607,30 @@
+@@ -4516,6 +4607,30 @@ static int gmac_rx_poll(struct net_devic
  #endif
          //toe_gmac_fill_free_q();
          netif_rx_complete(dev);